| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] it [modal v] [be] | 2998 |
|
| 2 | [subord] it [be] to | 386 |
|
| 3 | [subord] it [modal v] to | 176 |
|
| 4 | it [modal v] [be] to | 91 |
|
| 5 | [subord] [modal v] [be] to | 9 |
|
